component
STM32L431RCT6
Public Made by Adomby adom
STMicroelectronics Microcontrollers (MCU/MPU/SOC), LQFP-64(10x10). Pinout checked against ST's open pin data, KiCad symbol/footprint/3D.
← Commit history
orderable attributes: rebuild .lbr with adom-lbr 2.18.0 so MPN, MANUFACTURER and the distributor part numbers reach <technology> (DIGIKEY_PN 497-17960-ND, LCSC_PN C92468). The published library carried no attributes at all, so a BOM had nothing to buy from. Distributor PNs matched on exact MPN AND corroborating manufacturer.
2 files changed
+36−14
page.json+5−2@@ -26,7 +26,10 @@ "model_3d_step": "stm32l431rct6.step", "lbr": "stm32l431rct6.lbr" },- "distributor_links": {},+ "distributor_links": {+ "digikey": "497-17960-ND",+ "lcsc": "C92468"+ }, "pins": [ { "number": "1",@@ -38,7 +41,7 @@ "number": "2", "name": "PC13", "type": "bidirectional",- "description": "GPIO through backup power switch (limited drive, ≤3 mA, ≤2 MHz, ≤30 pF). Alt: EVENTOUT. Additional: RTC_TAMP1, RTC_TS, RTC_OUT, WKUP2."+ "description": "GPIO through backup power switch (limited drive, \u22643 mA, \u22642 MHz, \u226430 pF). Alt: EVENTOUT. Additional: RTC_TAMP1, RTC_TS, RTC_OUT, WKUP2." }, { "number": "3",
stm32l431rct6.lbr+31−12@@ -118,6 +118,18 @@ <smd name="62" x="-2.7500" y="5.6750" dx="0.3000" dy="1.5500" layer="1"/> <smd name="63" x="-3.2500" y="5.6750" dx="0.3000" dy="1.5500" layer="1"/> <smd name="64" x="-3.7500" y="5.6750" dx="0.3000" dy="1.5500" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-5.7500" y="4.1600"/>+ <vertex x="-6.0900" y="4.6300"/>+ <vertex x="-5.4100" y="4.6300"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-4.0000" y="5.0000"/>+ <vertex x="5.0000" y="5.0000"/>+ <vertex x="5.0000" y="-5.0000"/>+ <vertex x="-5.0000" y="-5.0000"/>+ <vertex x="-5.0000" y="4.0000"/>+ </polygon> <wire x1="-5.1100" y1="5.1100" x2="-4.1600" y2="5.1100" width="0.1200" layer="21"/> <wire x1="-5.1100" y1="4.1600" x2="-5.1100" y2="5.1100" width="0.1200" layer="21"/> <wire x1="-5.1100" y1="-5.1100" x2="-5.1100" y2="-4.1600" width="0.1200" layer="21"/>@@ -128,7 +140,7 @@ <wire x1="5.1100" y1="-5.1100" x2="4.1600" y2="-5.1100" width="0.1200" layer="21"/> <text x="0" y="7.050" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-7.050" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-5.7500" y="4.1600"/><vertex x="-6.0900" y="4.6300"/><vertex x="-5.4100" y="4.6300"/></polygon></package>+</package> </packages> <symbols> <symbol name="STM32L431RCT6">@@ -178,17 +190,17 @@ <pin name="PB7" x="17.78" y="25.4" length="middle" direction="io" rot="R180"/> <pin name="PB6" x="17.78" y="22.86" length="middle" direction="io" rot="R180"/> <pin name="PB5" x="17.78" y="20.32" length="middle" direction="io" rot="R180"/>- <pin name="PB4 (NJTRST)" x="17.78" y="17.78" length="middle" direction="io" rot="R180"/>- <pin name="PB3 (JTDO-TRACESWO)" x="17.78" y="15.24" length="middle" direction="io" rot="R180"/>+ <pin name="PB4_NJTRST" x="17.78" y="17.78" length="middle" direction="io" rot="R180"/>+ <pin name="PB3_JTDO-TRACESWO" x="17.78" y="15.24" length="middle" direction="io" rot="R180"/> <pin name="PD2" x="17.78" y="12.7" length="middle" direction="io" rot="R180"/> <pin name="PC12" x="17.78" y="10.16" length="middle" direction="io" rot="R180"/> <pin name="PC11" x="17.78" y="7.62" length="middle" direction="io" rot="R180"/> <pin name="PC10" x="17.78" y="5.08" length="middle" direction="io" rot="R180"/>- <pin name="PA15 (JTDI)" x="17.78" y="2.54" length="middle" direction="io" rot="R180"/>- <pin name="PA14 (JTCK-SWCLK)" x="17.78" y="0" length="middle" direction="io" rot="R180"/>+ <pin name="PA15_JTDI" x="17.78" y="2.54" length="middle" direction="io" rot="R180"/>+ <pin name="PA14_JTCK-SWCLK" x="17.78" y="0" length="middle" direction="io" rot="R180"/> <pin name="VDD@4" x="17.78" y="-2.54" length="middle" direction="pwr" rot="R180"/> <pin name="VSS@4" x="17.78" y="-5.08" length="middle" direction="pwr" rot="R180"/>- <pin name="PA13 (JTMS-SWDIO)" x="17.78" y="-7.62" length="middle" direction="io" rot="R180"/>+ <pin name="PA13_JTMS-SWDIO" x="17.78" y="-7.62" length="middle" direction="io" rot="R180"/> <pin name="PA12" x="17.78" y="-10.16" length="middle" direction="io" rot="R180"/> <pin name="PA11" x="17.78" y="-12.7" length="middle" direction="io" rot="R180"/> <pin name="PA10" x="17.78" y="-15.24" length="middle" direction="io" rot="R180"/>@@ -253,17 +265,17 @@ <connect gate="G$1" pin="PB7" pad="59"/> <connect gate="G$1" pin="PB6" pad="58"/> <connect gate="G$1" pin="PB5" pad="57"/>- <connect gate="G$1" pin="PB4 (NJTRST)" pad="56"/>- <connect gate="G$1" pin="PB3 (JTDO-TRACESWO)" pad="55"/>+ <connect gate="G$1" pin="PB4_NJTRST" pad="56"/>+ <connect gate="G$1" pin="PB3_JTDO-TRACESWO" pad="55"/> <connect gate="G$1" pin="PD2" pad="54"/> <connect gate="G$1" pin="PC12" pad="53"/> <connect gate="G$1" pin="PC11" pad="52"/> <connect gate="G$1" pin="PC10" pad="51"/>- <connect gate="G$1" pin="PA15 (JTDI)" pad="50"/>- <connect gate="G$1" pin="PA14 (JTCK-SWCLK)" pad="49"/>+ <connect gate="G$1" pin="PA15_JTDI" pad="50"/>+ <connect gate="G$1" pin="PA14_JTCK-SWCLK" pad="49"/> <connect gate="G$1" pin="VDD@4" pad="48"/> <connect gate="G$1" pin="VSS@4" pad="47"/>- <connect gate="G$1" pin="PA13 (JTMS-SWDIO)" pad="46"/>+ <connect gate="G$1" pin="PA13_JTMS-SWDIO" pad="46"/> <connect gate="G$1" pin="PA12" pad="45"/> <connect gate="G$1" pin="PA11" pad="44"/> <connect gate="G$1" pin="PA10" pad="43"/>@@ -278,7 +290,14 @@ <connect gate="G$1" pin="PB13" pad="34"/> <connect gate="G$1" pin="PB12" pad="33"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="STM32L431RCT6" constant="no"/>+ <attribute name="MANUFACTURER" value="STMicroelectronics" constant="no"/>+ <attribute name="DIGIKEY_PN" value="497-17960-ND" constant="no"/>+ <attribute name="LCSC_PN" value="C92468" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>